2022821450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:652

約数の個数: 96

約数和(自身を含む): 4190617200

約数和(自身を除く): 2167795750

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 241, 325, 349, 370, 481, 482, 650, 698, 925, 962, 1205, 1745, 1850, 2405, 2410, 3133, 3490, 4537, 4810, 6025, 6266, 8725, 8917, 9074, 12025, 12050, 12913, 15665, 17450, 17834, 22685, 24050, 25826, 31330, 44585, 45370, 64565, 78325, 84109, 89170, 113425, 115921, 129130, 156650, 167869, 168218, 222925, 226850, 231842, 322825, 335738, 420545, 445850, 579605, 645650, 839345, 841090, 1093417, 1159210, 1678690, 2102725, 2186834, 2898025, 3112033, 4196725, 4205450, 5467085, 5796050, 6224066, 8393450, 10934170, 15560165, 27335425, 31120330, 40456429, 54670850, 77800825, 80912858, 155601650, 202282145, 404564290, 1011410725, 2022821450]

約数ペア:

[(1, 2022821450), (2, 1011410725), (5, 404564290), (10, 202282145), (13, 155601650), (25, 80912858), (26, 77800825), (37, 54670850), (50, 40456429), (65, 31120330), (74, 27335425), (130, 15560165), (185, 10934170), (241, 8393450), (325, 6224066), (349, 5796050), (370, 5467085), (481, 4205450), (482, 4196725), (650, 3112033), (698, 2898025), (925, 2186834), (962, 2102725), (1205, 1678690), (1745, 1159210), (1850, 1093417), (2405, 841090), (2410, 839345), (3133, 645650), (3490, 579605), (4537, 445850), (4810, 420545), (6025, 335738), (6266, 322825), (8725, 231842), (8917, 226850), (9074, 222925), (12025, 168218), (12050, 167869), (12913, 156650), (15665, 129130), (17450, 115921), (17834, 113425), (22685, 89170), (24050, 84109), (25826, 78325), (31330, 64565), (44585, 45370)]